33 C.F.R. § 101.205 Department of Homeland Security alignment.
Title 33 - Navigation and Navigable Waters
The MARSEC Levels are aligned with the Department of Homeland Security's Homeland Security Advisory System (HSAS), established by Homeland Security Presidential Directive 3. Table 101.205, titled “Relation between HSAS and MARSEC Levels” in this section, shows this alignment. [USCG–2003–14792, 68 FR 39278, July 1, 2003, as amended at 68 FR 60472, Oct. 22, 2003]
Title 33: Navigation and Navigable Waters
PART 101—MARITIME SECURITY: GENERAL
Subpart B—Maritime Security (MARSEC) Levels
§ 101.205 Department of Homeland Security alignment.
Table 101.205_Relation Between HSAS and MARSEC Levels------------------------------------------------------------------------ Homeland security advisory system Equivalent maritime security (HSAS) threat condition (MARSEC) level------------------------------------------------------------------------Low: Green........................... MARSEC Level 1.Guarded: Blue........................Elevated: Yellow.....................------------------------------------------------------------------------High: Orange......................... MARSEC Level 2.------------------------------------------------------------------------Severe: Red.......................... MARSEC Level 3.------------------------------------------------------------------------
